72-75 at the crank.The auto does kill the power,however I run a consistant 5.3 at the track on a "slowaris"

 

Congrats 401 [img]i/expressions/face-icon-small-smile.gif[/img][img]i/expressions/face-icon-small-happy.gif[/img][img]i/expressions/face-icon-small-smile.gif[/img]

 

Hey 401 here is a video of me beating a scram with similar setup as yours. This scram runs low 5.2's (with elect start and reverse)
Scram was actually faster then me but I got lucky.
Video
There is also a video of one of our 60+ rwhp trail Raptors beating a, probably 60 rwhp Banshee. I say probably 60 hp because I didn't build that one, but one I did build that is very similar makes 67rwhp on my dyno and beats the one in video by 2-3 tenths in 300ft (382cc, Rhino head, V force reeds, ported 15+:1 comp, 35mm carbs, CPI out of frame drag pipes)
I think some of you guys may be talking crank shaft hp and some are talking rear wheel hp.
V force I'm driving in video makes, about 85 hp at crank but only 48.6 at rear wheels,
Ray

 

My lightly modified Raptor runs 58RWHP with 47ftlbs torque. Dyno sheet in my pics. Lightly modded= 102mm 12:1 JE, hotcams stage 2, springs, porting, FCRs, Sparks X6 pipe..... as I said "lightly modded" [img]i/expressions/face-icon-small-wink.gif[/img]

 

riiiiiiiiiiiiight...........Lightly modded...........[img]i/expressions/face-icon-small-happy.gif[/img]

 

mr45auto, thats about the same setup as the one in the video. 64 rwhp MBRP exhaust and stk carbs.
PS: If you still use your airbox, cut some big-*** holes in the back (2 hp) wink, wink, nod, nod.
Ray

 

Pipe and jetted ds650 on alky 42hp

 

hey quadman, was that a typo? 42rwhp. They make 40rwhp stk.
Ray

 

LRD ran it on the dyno, they told me most built 686's run low 50s on their dyno.

 

RW's Stage 3 dynoed 63 hp and on the NOS 95 hp.

I haven't dynoed any of the fast Pami's yet. [img]i/expressions/face-icon-small-smile.gif[/img]